7312824

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 20236320

約数和(自身を除く): 12923496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 2161, 3384, 4322, 6483, 8644, 12966, 17288, 19449, 25932, 38898, 51864, 77796, 101567, 155592, 203134, 304701, 406268, 609402, 812536, 914103, 1218804, 1828206, 2437608, 3656412, 7312824]

約数ペア:

[(1, 7312824), (2, 3656412), (3, 2437608), (4, 1828206), (6, 1218804), (8, 914103), (9, 812536), (12, 609402), (18, 406268), (24, 304701), (36, 203134), (47, 155592), (72, 101567), (94, 77796), (141, 51864), (188, 38898), (282, 25932), (376, 19449), (423, 17288), (564, 12966), (846, 8644), (1128, 6483), (1692, 4322), (2161, 3384)]